I let my chins out everyday (usually in the morning and before bed) for at least an hour and a half total. While they both enjoy playtime, one of my chins Dexter seems to get bored often. I've tried switching it up and taking them to the bathroom sometimes as well as my room, getting a tube, making the play area almost 2x bigger and lots of toys to chew on. We make sure they get interaction a lot too by trying to play with them but he'll even get bored of us after a while! I've thought about getting a bunny castle for him or a maze, but I'm just trying to think of more ideas bc I'm worried he'll get bored of those things in like a week!